// Edit \\
public void EditQuestion(ThemeListQuestionsVM ViewModel)
{
using (var db = new QuestionnaireDbContext())
{
Theme TempTheme = db.ThemesDb.Where(x => x.ThemeID == ViewModel.Theme.ThemeID).Include(y => y.Questions).FirstOrDefault();
TempTheme.Questions = db.QuestionsDb.Where(x => ViewModel.CheckedQuestionIDs.Contains(x.QuestionID)).Include(y => y.Answers).ToList();
db.Entry(TempTheme).State = EntityState.Modified;
db.SaveChanges();
}
}
// Edit \\
public void EditQuestionnaire(QuestionnaireThemesVM ViewModel)
{
using (var db = new QuestionnaireDbContext())
{
Questionnaire_ TempQuestionnaire = db.QuestionnairesDb.Where(x => x.QuestionnaireID == ViewModel.Questionnaire.QuestionnaireID).Include(y => y.Themes.Select(z => z.Questions.Select(za => za.Answers))).FirstOrDefault();
TempQuestionnaire.Themes = db.ThemesDb.Where(x => ViewModel.CheckedThemeIDs.Contains(x.ThemeID)).Include(y => y.Questions.Select(z => z.Answers)).ToList();
db.Entry(TempQuestionnaire).State = EntityState.Modified;
db.SaveChanges();
}
}
// Edit \\
public void EditQuestion(Question question, List <string> lista, string CorrectAnswerPoss)
{
using (var db = new QuestionnaireDbContext())
{
Question TempQuestion = db.QuestionsDb.Where(x => x.QuestionID == question.QuestionID).Include(y => y.Answers).FirstOrDefault();
for (int i = 0; i < TempQuestion.Answers.Count; i++)
{
TempQuestion.Answers.ElementAt(i).IsCorrect = false;
TempQuestion.Answers.ElementAt(i).AnswerValue = lista[i];
if (CorrectAnswerPoss == i.ToString())
{
TempQuestion.Answers.ElementAt(i).IsCorrect = true;
}
}
// Debug.WriteLine("AnswerCount:" + TempQuestion.Answers.Count);
db.Entry(TempQuestion).State = EntityState.Modified;
db.SaveChanges();
}
}
